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https://github.com/holub/mame
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(nw) czk80: evidence suggests it could be ckz80 - renamed.
This commit is contained in:
Robbbert
parent
6d237f8ee7
commit
4fee32a683
@ -4279,7 +4279,7 @@ files {
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MAME_DIR .. "src/mame/drivers/cp1.cpp",
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MAME_DIR .. "src/mame/drivers/cxhumax.cpp",
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MAME_DIR .. "src/mame/includes/cxhumax.h",
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MAME_DIR .. "src/mame/drivers/czk80.cpp",
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MAME_DIR .. "src/mame/drivers/ckz80.cpp",
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MAME_DIR .. "src/mame/drivers/d400.cpp",
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MAME_DIR .. "src/mame/drivers/d6800.cpp",
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MAME_DIR .. "src/mame/drivers/d6809.cpp",
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@ -2,7 +2,7 @@
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// copyright-holders:Robbbert
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/***************************************************************************
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CZK-80
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CKZ-80
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2010-08-30 Skeleton driver
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2010-11-27 Connected to a terminal
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@ -49,10 +49,10 @@ I/O ports: These ranges are what is guessed
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#include "machine/terminal.h"
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class czk80_state : public driver_device
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class ckz80_state : public driver_device
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{
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public:
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czk80_state(const machine_config &mconfig, device_type type, const char *tag)
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ckz80_state(const machine_config &mconfig, device_type type, const char *tag)
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: driver_device(mconfig, type, tag)
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, m_maincpu(*this, "maincpu")
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, m_rom(*this, "maincpu")
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@ -61,7 +61,7 @@ public:
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, m_fdc(*this, "fdc")
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{ }
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void czk80(machine_config &config);
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void ckz80(machine_config &config);
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private:
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virtual void machine_start() override;
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@ -73,8 +73,8 @@ private:
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DECLARE_WRITE_LINE_MEMBER(ctc_z0_w);
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DECLARE_WRITE_LINE_MEMBER(ctc_z1_w);
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DECLARE_WRITE_LINE_MEMBER(ctc_z2_w);
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void czk80_io(address_map &map);
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void czk80_mem(address_map &map);
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void io_map(address_map &map);
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void mem_map(address_map &map);
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u8 m_term_data;
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bool m_rom_in_map;
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required_device<z80_device> m_maincpu;
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@ -86,44 +86,44 @@ private:
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};
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void czk80_state::port40_w(u8 data)
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void ckz80_state::port40_w(u8 data)
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{
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m_rom_in_map = !BIT(data, 1);
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}
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u8 czk80_state::port80_r()
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u8 ckz80_state::port80_r()
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{
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u8 ret = m_term_data;
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m_term_data = 0;
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return ret;
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}
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u8 czk80_state::port81_r()
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u8 ckz80_state::port81_r()
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{
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return (m_term_data) ? 3 : 1;
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}
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void czk80_state::czk80_mem(address_map &map)
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void ckz80_state::mem_map(address_map &map)
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{
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map(0x0000, 0xffff).ram().share("mainram");
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map(0xe000, 0xffff).lr8(NAME([this] (offs_t offset) { if (m_rom_in_map) return m_rom[offset]; else return m_ram[offset+0xe000]; } ));
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}
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void czk80_state::czk80_io(address_map &map)
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void ckz80_state::io_map(address_map &map)
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{
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map.global_mask(0xff);
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map(0x40, 0x40).w(FUNC(czk80_state::port40_w));
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map(0x40, 0x40).w(FUNC(ckz80_state::port40_w));
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map(0x4c, 0x4f).rw("pio", FUNC(z80pio_device::read), FUNC(z80pio_device::write));
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map(0x50, 0x53).rw("dart", FUNC(z80dart_device::cd_ba_r), FUNC(z80dart_device::cd_ba_w));
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map(0x54, 0x57).rw("ctc", FUNC(z80ctc_device::read), FUNC(z80ctc_device::write));
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// 80, 81 - no setup bytes
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map(0x80, 0x80).r(FUNC(czk80_state::port80_r)).w(m_terminal, FUNC(generic_terminal_device::write));
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map(0x81, 0x81).r(FUNC(czk80_state::port81_r));
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map(0x80, 0x80).r(FUNC(ckz80_state::port80_r)).w(m_terminal, FUNC(generic_terminal_device::write));
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map(0x81, 0x81).r(FUNC(ckz80_state::port81_r));
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map(0xc0, 0xc1).m(m_fdc, FUNC(upd765a_device::map));
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}
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/* Input ports */
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static INPUT_PORTS_START( czk80 )
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static INPUT_PORTS_START( ckz80 )
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INPUT_PORTS_END
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/* Z80 Daisy Chain */
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@ -138,26 +138,26 @@ static const z80_daisy_config daisy_chain[] =
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/* Z80-CTC Interface */
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WRITE_LINE_MEMBER( czk80_state::ctc_z0_w )
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WRITE_LINE_MEMBER( ckz80_state::ctc_z0_w )
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{
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// guess this generates clock for z80dart
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}
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WRITE_LINE_MEMBER( czk80_state::ctc_z1_w )
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WRITE_LINE_MEMBER( ckz80_state::ctc_z1_w )
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{
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}
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WRITE_LINE_MEMBER( czk80_state::ctc_z2_w )
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WRITE_LINE_MEMBER( ckz80_state::ctc_z2_w )
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{
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}
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void czk80_state::machine_start()
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void ckz80_state::machine_start()
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{
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save_item(NAME(m_term_data));
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save_item(NAME(m_rom_in_map));
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}
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void czk80_state::machine_reset()
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void ckz80_state::machine_reset()
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{
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address_space &program = m_maincpu->space(AS_PROGRAM);
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program.install_rom(0x0000, 0x1fff, m_rom); // do it here for F3
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@ -179,34 +179,34 @@ void czk80_state::machine_reset()
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m_rom_in_map = true;
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}
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static void czk80_floppies(device_slot_interface &device)
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static void ckz80_floppies(device_slot_interface &device)
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{
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device.option_add("525dd", FLOPPY_525_DD);
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}
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void czk80_state::kbd_put(u8 data)
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void ckz80_state::kbd_put(u8 data)
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{
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m_term_data = data;
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}
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void czk80_state::czk80(machine_config &config)
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void ckz80_state::ckz80(machine_config &config)
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{
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/* basic machine hardware */
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Z80(config, m_maincpu, 16_MHz_XTAL / 4);
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m_maincpu->set_addrmap(AS_PROGRAM, &czk80_state::czk80_mem);
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m_maincpu->set_addrmap(AS_IO, &czk80_state::czk80_io);
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m_maincpu->set_addrmap(AS_PROGRAM, &ckz80_state::mem_map);
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m_maincpu->set_addrmap(AS_IO, &ckz80_state::io_map);
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m_maincpu->set_daisy_config(daisy_chain);
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GENERIC_TERMINAL(config, m_terminal, 0);
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m_terminal->set_keyboard_callback(FUNC(czk80_state::kbd_put));
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m_terminal->set_keyboard_callback(FUNC(ckz80_state::kbd_put));
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UPD765A(config, m_fdc, 8_MHz_XTAL, true, true);
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FLOPPY_CONNECTOR(config, "fdc:0", czk80_floppies, "525dd", floppy_image_device::default_floppy_formats);
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FLOPPY_CONNECTOR(config, "fdc:0", ckz80_floppies, "525dd", floppy_image_device::default_floppy_formats);
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z80ctc_device& ctc(Z80CTC(config, "ctc", 16_MHz_XTAL / 4));
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ctc.intr_callback().set_inputline(m_maincpu, INPUT_LINE_IRQ0);
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ctc.zc_callback<0>().set(FUNC(czk80_state::ctc_z0_w));
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ctc.zc_callback<1>().set(FUNC(czk80_state::ctc_z1_w));
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ctc.zc_callback<2>().set(FUNC(czk80_state::ctc_z2_w));
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ctc.zc_callback<0>().set(FUNC(ckz80_state::ctc_z0_w));
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ctc.zc_callback<1>().set(FUNC(ckz80_state::ctc_z1_w));
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ctc.zc_callback<2>().set(FUNC(ckz80_state::ctc_z2_w));
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z80dart_device& dart(Z80DART(config, "dart", 16_MHz_XTAL / 4));
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//dart.out_txda_callback().set("rs232", FUNC(rs232_port_device::write_txd));
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@ -220,12 +220,12 @@ void czk80_state::czk80(machine_config &config)
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/* ROM definition */
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ROM_START( czk80 )
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ROM_START( ckz80 )
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ROM_REGION( 0x2000, "maincpu", 0 )
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ROM_LOAD( "czk80.rom", 0x0000, 0x2000, CRC(7081b7c6) SHA1(13f75b14ea73b252bdfa2384e6eead6e720e49e3))
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ROM_LOAD( "ckz80.rom", 0x0000, 0x2000, CRC(7081b7c6) SHA1(13f75b14ea73b252bdfa2384e6eead6e720e49e3))
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ROM_END
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/* Driver */
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// YEAR NAME PARENT COMPAT MACHINE INPUT CLASS INIT COMPANY FULLNAME FLAGS
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COMP( 198?, czk80, 0, 0, czk80, czk80, czk80_state, empty_init, "<unknown>", "CZK-80", MACHINE_NOT_WORKING | MACHINE_NO_SOUND_HW | MACHINE_SUPPORTS_SAVE )
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COMP( 198?, ckz80, 0, 0, ckz80, ckz80, ckz80_state, empty_init, "<unknown>", "CKZ-80", MACHINE_NOT_WORKING | MACHINE_NO_SOUND_HW | MACHINE_SUPPORTS_SAVE )
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@ -11485,8 +11485,8 @@ skydest // PD0 (c) 1985 Taito Corporation
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@source:cz101.cpp
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cz101 // 1984 Casio
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@source:czk80.cpp
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czk80 //
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@source:ckz80.cpp
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ckz80 //
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@source:d400.cpp
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d461 //
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